#GLF 1.0
#D p155 oscillator via B track
#D 20 B heptominoes travel around a track of length 3100 gens,
#D consisting of 20 64 gen turns and 28 65 gen turns.  The turns use
#D the p5 oscillators "toaster" and "middleweight volcano".  Four of
#D the toasters are 2-slicers rather than the usual 4-slicers, to
#D avoid destroying nearby eaters.  Any period of the form 150+5n
#D (n>=0) can be obtained by using these components.
#D Dean Hickerson, dean@ucdmath.ucdavis.edu  4/20/92
x = -155, y = -97, width = 305, height = 197
149bobbo$95b4o$37bobboobboobbo24bo17bobbo4bobbo24bo17bobbo4bobbo24bo
17bobb6obbo24bo$37b4oboob4o22b3o17b4o4b4o22b3o17b4oboob4o22b3o17b4oboo
b4o22b3o$70bo53bo24bobbo25bo25boo26bo$39b3obb3o23boo21b3obb3o23boo21b
3obb3o23boo21b3obb3o23boo$38bobbobbobbo27boo15bobbobbobbo27boo15bo8bo
27boo15bobbobbobbo27boo$38boo6boo27bo16b4obb4o27bo16boobobboboo27bo16b
3o4b3o27bo$41bobbo28bobo19bobbo28bobo51bobo19bobbo28bobo$38b4obb4o25b
oo17b4obb4o25boo17b4obb4o11boo3b3o6boo17b4obb4o25boo$37bo10bo29bobboo
8bo10bo10bo18bobboo8bo3bobbo3bo9bo7boo10bobboo8bo4boo4bo29bobboo$38b3o
boob3o29bobobbo9b3o4b3o9bo19bobobbo9b3oboob3o29bobobbo9b3oboob3o29bobo
bbo$40boobboo4boo25bobobo12bo4bo4boo5boo18bobobo12bo4bo4boo6boo7bo9bob
obo12b6o4boo25bobobo$50boo24booboboo12b4o5boo14bo9booboboo21boo8boo5bo
8booboboo21boo24booboboo$76bobbo3bo31b3o3boo6bo3bo3bo11bobbo14boobo3bo
7bo3boo3bo46bobbo3bo$34boo41bobb3obo3boo27bo4bo6bo4bobobo3boo22bo4b3o
11boobboobo3boo40b3obboobo$35bo40bobboo3bo4bo25boobbobbo6bo3boo3bo4bo
23boo12bo3bobobbobo4bo40b4o4bo$35bobo10boo27bobb4o5bobo29bo7bo4boboo5b
obo39boobb3o5bobo10boo26b3obb3o$36boo9bobbo25bobbo10boo28bo8bo3bo10boo
36bo3boo10boo9bobbo25bobbo$47bobbo25boobob5o12boo30boobob5o44boobob5o
15bobboo24boobob5o$46booboo26bobobbobbo12boo6bo24bobobbobbo45bobobbobb
o14bobboo26bobobbobbo$39boo6boo28bobbo12boo11bobo22bobbo50bobbo12boo5b
4o27bobbo$39boo37boo13boo11boo24boo52boo13boo37boo$$56boo52boo52boo52b
oo$56boo52boo40bo11boo52boo$151bo$151bo23b3o$175bo$19boo26boo25boo25b
oo73bo32boo25boo$15boobbo14boo11boo25boo25boo45bo60boo25boo$14bobbobo
14boo111b3o30boo$10boobob3oboo126b3o27b3obo$10boboobobobo157bobboo$21b
o61boo41booboo6boo8b4o27b3o10boo52boo14bo$11b4obob3obo60boo42bobo7boo
7b5o28bo11boo52boo12b3o$10bo3booboo3bo105bo17boobo108bo$11b3ob3ob3o12b
obo29boo37boo13boo37boo35bo16boo13boo28boo6bo6boo$6bo6bo5bo14boo20bo9b
oo15bo20bobbo12boo36bobbo34bobo13bobbo12boo14booboo16boboboobbo$6b3o
20boo4bo13bo5bobo13boo9b6o16bobobbobbo12boo31bobobbobbo29boo14bobobbo
bbo12boo9bo4boo14bobobobobo$9bo4bo3bo10boo17boboboobbobo12boo8bobboob
oo14boobob5o12boo30boobob5o44boobob5o12boo7boo20booboboboboo$bboo4boo
6bo31boboboboobbo4boo15boobo3boo14bobbo10boo37bobboo10boo38bobbo10boo
15boobo4bo12bo3b5o3bo$3bo35boo6boobo4bobo4bobo16bob4o16b3obb3o5bobo28b
o7b3o3boobo5bobo39bobb4o5bobo15boobobboo13bo11bo$3bobo33boo6bobbooboo
bboo3bo21boo17b4o4bo4bo28b3o7b3obboobobo4bo21boo17bobboo3bo4bo20bobbo
14bo11bo$4boo42bo5bobo4boo40b3obboobo3boo27boo9b3o3boobbo3boo20boo19bo
bb3obo3boo38bo3b5o3bo$48bo5bobo46bobbo3bo12boo19boo10bobboo3bo26bo19bo
bbo3bo45booboboboboo$47bobbooboobboo18boo24booboboo12b4o5boo14bo3boo4b
ooboboo21boo24booboboo12b4o31bobobobobo$37boo8boobo4bobo9b6o4boo25bobo
bo12boboobo4boo5b5o3bo4boo5bobobo12boobboo4boo25bobobo12bo4bo30boboboo
bbo$37boo9boboboboobbo6b3oboob3o29bobobbo9b3o4b3o9b4o4bo11bobobbo9b3ob
oob3o29bobobbo9b3o4b3o29bo6boo$48boboboobbobo5bo4boo4bo29bobboo8bo3bo
bbo3bo11boo16bobboo8bo10bo29bobboo8bo10bo$41boo6bo5bobo7b4obb4o25boo
17b4obb4o14boo3boo4boo17b4obb4o25boo17b4obb4o26boo$41bo14bo11bobbo28bo
bo20boo23boo4bobo19bobbo28bobo19bobbo29boo$14b3o25b3o20b3o4b3o27bo16b
oob4oboo27bo16boo6boo27bo16b4obb4o$14bobbo26bo20bobbobbobbo27boo15bo3b
oo3bo27boo15bobbobbobbo27boo15bobbobbobbo$13bobboo48b3obb3o23boo21b3o
bb3o23boo21b3obb3o23boo21b3obb3o$13boo54boo26bo24bobbo25bo53bo$39boo
23b4oboob4o22b3o17b4o4b4o22b3o17b4oboob4o22b3o17b4o4b4o13boo$17bo6boo
14bobboo19bobb6obbo24bo17bobboboobobbo24bo17bobboobboobbo24bo17bobbo4b
obbo13boo11boo$18boo4boo14bobobbo76b4o104b4o30boo$17boo20boobbobboboo
73boo$40boboboboobo$38bo3b3o$37bob3obob4o224boo14bo$12boo23bo3bo3bo3bo
223boo12b3o$12boo24b3o5b3o237bo$40bob3obo6bo202boo11boo15boo6bo6boo$bb
oo6bo18boo10b5o5b3o202boo11bobo21boboboobbo$3bobboobobo17boo11b3o5bo
210boo6bo23bobobobobo$3bobobobobo38boo4boo203boo29booboboboboo$bboobo
3boboo6boo35bo196boo28bo7bo3b5o3bo$o3booboboo3bo4boo33bobo195bobo29bo
6bo11bo$3bo7bo42boo196bo25boobbobbo5bo11bo$3bo7bo239boo27bo4bo5bo3b5o
3bo$o3booboboo3bo263b3o3boo6booboboboboo$bboobo3boboo8boo235b4o21bo9bo
bobobobo$3bobobobobo9boo234bo4bo11boo17boboboobbo$3bobboobobo243b3o4b
3o9bo19bo6boo$bboo6bo6boo235bo10bo10bo$18bo236b4obb4o26boo$15b3o240bo
bbo29boo$15bo239b4obb4o$255bobbobbobbo$256bob4obo$19boo233boboo4boobo$
15boobbo14boo217bobo3boo3bobo12boo8boo$14bobbobo14boo3b3o212bobboobboo
bbo13boo$10booboboboboo17bo3bo212boobobboboo$10boboo5bo$15b3o3bo21bo$
11b4obob3obo15b5o217bo$10bo11bo16bo6boo212b3o$11b3o5b3o24boo215bo$6bo
6bo5bo227boo6bo6boo$6b3o5b5o10boo18bo6boo190bobboobobo$9bo19boo17bobob
oobbo191bobobobobo9boo$bboo4boo38bobobobobo190boobo3boboo8boo$3bo35boo
6boobo3boboo188bobbooboboobbo$3bobo33boo5bobbooboboobbo186b3o3b3o3b3o$
4boo39b3o3b3o3b3o185b3o3b3o3b3o39boo$45b3o3b3o3b3o186bobbooboboobbo5b
oo33bobo$46bobbooboboobbo188boobo3boboo6boo35bo$37boo8boobo3boboo190bo
bobobobo38boo4boo$37boo9bobobobobo191bobboobobo17boo19bo$48boboboobbo
190boo6bo18boo10b5o5b3o$41boo6bo6boo227bo5bo6bo$41bo215boo24b3o5b3o$
42b3o212boo6bo16bo11bo$44bo217b5o15bob3obob4o$261bo21bo3b3o$285bo5boob
o$40boobobboboo212bo3bo17booboboboboo$24boo13bobboobboobbo212b3o3boo
14bobobbo$14boo8boo12bobo3boo3bobo217boo14bobboo$39boboo4boobo233boo$
41bob4obo$40bobbobbobbo$40b4obb4o239bo$12boo29bobbo240b3o$12boo26b4obb
4o236bo$28bo10bo10bo235boo6bo6boo$bboo6bo19bo9b3o4b3o243boboboobbo$3bo
bboobobo17boo11bo4bo234boo9bobobobobo$3bobobobobo9bo21b4o235boo8boobo
3boboo$bbooboboboboo6boo3b3o263bo3booboboo3bo$bo3b5o3bo5bo4bo27boo239b
o7bo$bo11bo5bobbobboo25bo196boo42bo7bo$bo11bo6bo29bobo195bobo33boo4bo
3booboboo3bo$bo3b5o3bo7bo28boo196bo35boo6boobo3boboo$bbooboboboboo29b
oo203boo4boo38bobobobobo$3bobobobobo23bo6boo210bo5b3o11boo17boboboobbo
$3bobboobobo21bobo11boo202b3o5b5o10boo18bo6boo$bboo6bo6boo15boo11boo
202bo6bob3obo$18bo237b3o5b3o24boo$15b3o12boo223bo3bo3bo3bo23boo$15bo
14boo224b4obob3obo$260b3o3bo$255boboobobobo$180boo73boobobbobboo20boo$
39boo30b4o104b4o76bobbobo14boo4boo$39boo11boo13bobbo4bobbo17bo24bobboo
bboobbo17bo24bobboboobobbo17bo24bobb6obbo19boobbo14boo6bo$52boo13b4o4b
4o17b3o22b4oboob4o17b3o22b4o4b4o17b3o22b4oboob4o23boo$99bo53bo25bobbo
24bo26boo54boo$69b3obb3o21boo23b3obb3o21boo23b3obb3o21boo23b3obb3o48b
oobbo$68bobbobbobbo15boo27bobbobbobbo15boo27bo3boo3bo15boo27bobbobbobb
o20bo26bobbo$68b4obb4o16bo27boo6boo16bo27boob4oboo16bo27b3o4b3o20b3o
25b3o$40boo29bobbo19bobo28bobbo19bobo4boo23boo20bobo28bobbo11bo14bo$
40boo26b4obb4o17boo25b4obb4o17boo4boo3boo14b4obb4o17boo25b4obb4o7bobo
5bo6boo$67bo10bo8boobbo29bo10bo8boobbo16boo11bo3bobbo3bo8boobbo29bo4b
oo4bo5bobobboobobo$30boo6bo29b3o4b3o9bobbobo29b3oboob3o9bobbobo11bo4b
4o9b3o4b3o9bobbobo29b3oboob3o6bobboobobobo9boo$31bobboobobo30bo4bo12bo
bobo25boo4boobboo12bobobo5boo4bo3b5o5boo4boboobo12bobobo25boo4b6o9bobo
4boboo8boo$31bobobobobo31b4o12booboboo24boo21booboboo4boo3bo14boo5b4o
12booboboo24boo18boobbooboobbo$30booboboboboo45bo3bobbo19bo26bo3boobbo
10boo19boo12bo3bobbo46bobo5bo$29bo3b5o3bo38boo3bob3obbo19boo20boo3bobb
oo3b3o9boo27boo3boboobb3o40boo4bobo5bo42boo$29bo11bo14bobbo20bo4bo3boo
bbo17boo21bo4boboboobb3o7b3o28bo4bo4b4o17boo21bo3boobbooboobbo6boo33bo
bo$29bo11bo13boobboboo15bobo5b4obbo39bobo5boboo3b3o7bo28bobo5b3obb3o
16b4obo16bobo4bobo4boboo6boo35bo$29bo3b5o3bo12bo4boboo15boo10bobbo38b
oo10boobbo37boo10bobbo14boo3boboo15boo4bobboobobobo31bo6boo4boo$30boob
oboboboo20boo7boo12b5oboboo44b5oboboo30boo12b5oboboo14booboobbo8boo12b
obobboobobo17boo10bo3bo4bo$31bobobobobo14boo4bo9boo12bobbobbobo14boo
29bobbobbobo31boo12bobbobbobo16b6o9boo13bobo5bo13bo4boo20b3o$31bobboob
obo16booboo14boo12bobbo13bobo34bobbo36boo12bobbo20bo15boo9bo20boo14bo
5bo6bo$30boo6bo6boo28boo13boo16bo35boo37boo13boo37boo29bobo12b3ob3ob3o
$46bo108boboo17bo105bo3booboo3bo$43b3o12boo52boo11bo28b5o7boo7bobo42b
oo60bob3obob4o$43bo14boo52boo10b3o27b4o8boo6booboo41boo61bo$123boobbo
157boboboboobo$123bob3o27b3o126boob3oboboo$123boo30b3o111boo14bobobbo$
67boo25boo60bo45boo25boo25boo11boo14bobboo$67boo25boo32bo73boo25boo25b
oo26boo$129bo$127b3o23bo$153bo$85boo52boo11bo40boo52boo$85boo52boo52b
oo52boo$$63boo37boo13boo52boo24boo11boo13boo37boo$62bobbo27b4o5boo12bo
bbo50bobbo22bobo11boo12bobbo28boo6boo$57bobbobbobo26boobbo14bobbobbobo
45bobbobbobo24bo6boo12bobbobbobo26booboo$57b5oboboo24boobbo15b5oboboo
44b5oboboo30boo12b5oboboo25bobbo$63bobbo25bobbo9boo10boo3bo36boo10bo3b
o8bo28boo10bobbo25bobbo9boo$59b3obb3o26boo10bobo5b3obboo39bobo5boobo4b
o7bo29bobo5b4obbo27boo10bobo$58bo4b4o40bo4bobobbobo3bo12boo23bo4bo3boo
3bo6bobbobboo25bo4bo3boobbo40bo$58boboobb3o40boo3boboobboo11b3o4bo22b
oo3bobobo4bo6bo4bo27boo3bob3obbo41boo$59bo3bobbo46bo3boo3bo7bo3boboo
14bobbo11bo3bo3bo6boo3b3o31bo3bobbo$60booboboo24boo21booboboo8bo5boo8b
oo21booboboo9bo14boo5b4o12booboboo24boo$61bobobo25boo4b6o12bobobo9bo7b
oo6boo4bo4bo12bobobo18boo5boo4bo4bo12bobobo25boo4boobboo$60bobbobo29b
3oboob3o9bobbobo29b3oboob3o9bobbobo19bo9b3o4b3o9bobbobo29b3oboob3o$60b
oobbo29bo4boo4bo8boobbo10boo7bo9bo3bobbo3bo8boobbo18bo10bo10bo8boobbo
29bo10bo$68boo25b4obb4o17boo6b3o3boo11b4obb4o17boo25b4obb4o17boo25b4o
bb4o$67bobo28bobbo19bobo51bobo28bobbo19bobo28bobbo$67bo27b3o4b3o16bo
27boobobboboo16bo27b4obb4o16bo27boo6boo$66boo27bobbobbobbo15boo27bo8bo
15boo27bobbobbobbo15boo27bobbobbobbo$71boo23b3obb3o21boo23b3obb3o21boo
23b3obb3o21boo23b3obb3o$72bo26boo25bo25bobbo24bo53bo$69b3o22b4oboob4o
17b3o22b4oboob4o17b3o22b4o4b4o17b3o22b4oboob4o$69bo24bobb6obbo17bo24bo
bbo4bobbo17bo24bobbo4bobbo17bo24bobboobboobbo$206b4o$152bobbo!
